QGeoRouteReply* QGeoRoutingManagerEngineNokia::calculateRoute(const QGeoRouteRequest& request)
{
QString reqString = calculateRouteRequestString(request);
if (reqString.isEmpty()) {
QGeoRouteReply *reply = new QGeoRouteReply(QGeoRouteReply::UnsupportedOptionError, "The given route request options are not supported by this service provider.", this);
emit error(reply, reply->error(), reply->errorString());
return reply;
}
QNetworkReply *networkReply = m_networkManager->get(QNetworkRequest(QUrl(reqString)));
QGeoRouteReplyNokia *reply = new QGeoRouteReplyNokia(request, networkReply, this);
connect(reply,
SIGNAL(finished()),
this,
SLOT(routeFinished()));
connect(reply,
SIGNAL(error(QGeoRouteReply::Error, QString)),
this,
SLOT(routeError(QGeoRouteReply::Error, QString)));
return reply;
}
QGeoRouteReply* QGeoRoutingManagerEngineNokia::updateRoute(const QGeoRoute &route, const QGeoCoordinate &position)
{
QString reqString = updateRouteRequestString(route, position);
if (reqString.isEmpty()) {
QGeoRouteReply *reply = new QGeoRouteReply(QGeoRouteReply::UnsupportedOptionError, "The given route request options are not supported by this service provider.", this);
emit error(reply, reply->error(), reply->errorString());
return reply;
}
QNetworkReply *networkReply = m_networkManager->get(QNetworkRequest(QUrl(reqString)));
QGeoRouteRequest updateRequest(route.request());
updateRequest.setTravelModes(route.travelMode());
QGeoRouteReplyNokia *reply = new QGeoRouteReplyNokia(updateRequest, networkReply, this);
connect(reply,
SIGNAL(finished()),
this,
SLOT(routeFinished()));
connect(reply,
SIGNAL(error(QGeoRouteReply::Error, QString)),
this,
SLOT(routeError(QGeoRouteReply::Error, QString)));
return reply;
}
void MapBox::addRoute(const QList<QGeoCoordinate> & waypoints)
{
QGeoRoutingManager * routingManager = m_serviceProvider->routingManager();
QGeoRouteRequest req(waypoints);
QGeoRouteReply * reply = routingManager->calculateRoute(req);
connect(reply, SIGNAL(finished()),
this, SLOT(routeFinished()));
}
// Update vehicle position etc.
void Car::update() {
if (!isFinished()) {
// Updating direction of the sprite
updateSpriteDirection();
// Update if not blocked
if (!mBlocked) {
updatePosition();
}
// Route is finished
if (mDirection == Tile::NO_DIRECTION) {
routeFinished();
}
mBlocked = false;
}
}
